Understanding the context of when the message appears will demystify it completely.
Interpretation: The database connection was lost first; the detachment was a consequence, not a clean shutdown. Understanding the context of when the message appears
GGSCI> INFO EXTRACT EXT1
in GGSCI or Admin Client. The process completes its current transaction read and safely detaches. Extract Restart: the detachment was a consequence
. While "successfully detached" sounds positive, in the context of an abended (failed) process, it indicates that the GoldenGate Extract has disconnected from the database’s logmining server. Oracle Forums 1. Understanding the Message not a clean shutdown. GGSCI>